Quantcast
Channel: Instrument Control (GPIB, Serial, VISA, IVI) topics
Viewing all articles
Browse latest Browse all 5565

Labview Visa Usb VI

$
0
0

I am sending an array of samples by using visa usb communication.The size of each sample is 12 bits, because of the resolution of the ADC and the buffer size

of the USB is 8 bits. The program must split each sample to two bytes (each sample should

be divided to the least and most valuable part) in order to use the USB buffer. There for each

sample occupies two buffers of the USB and it can send 32 samples of signal per each

transaction, because the USB port can just transact 64 bytes together at highest speed.I have developed a program to reconstruct analog signals from those samples.

If I send array consist of four different signals seperated by some special characters and I have to display four different signlas separated by special characters .Please suggest me any modifications in attached VI to separate four signals and display them.This attached vi is to display just one signal


Viewing all articles
Browse latest Browse all 5565

Trending Articles



<script src="https://jsc.adskeeper.com/r/s/rssing.com.1596347.js" async> </script>